37 lines
1.3 KiB
Python
37 lines
1.3 KiB
Python
"""Shared test fixtures."""
|
|
|
|
from __future__ import annotations
|
|
|
|
import subprocess
|
|
from typing import Any
|
|
|
|
from flow.core.runtime import CommandRunner
|
|
|
|
|
|
class FakeRunner(CommandRunner):
|
|
"""CommandRunner that captures calls instead of executing.
|
|
|
|
Response matching uses keyword containment: a response keyed by
|
|
``("ps", "{{.Names}}")`` matches any command whose argv contains
|
|
both ``"ps"`` and ``"{{.Names}}"``.
|
|
"""
|
|
|
|
def __init__(self, responses: dict[tuple[str, ...], Any] | None = None):
|
|
self.calls: list[list[str]] = []
|
|
self.timeouts: list[float | None] = []
|
|
self._responses: dict[tuple[str, ...], Any] = responses or {}
|
|
|
|
def run(self, argv, *, cwd=None, env=None, capture_output=True, check=False, timeout=None):
|
|
parts = list(argv)
|
|
self.calls.append(parts)
|
|
self.timeouts.append(timeout)
|
|
for key, resp in self._responses.items():
|
|
if all(k in parts for k in key):
|
|
return resp
|
|
return subprocess.CompletedProcess(parts, 0, stdout="", stderr="")
|
|
|
|
def run_shell(self, command, *, cwd=None, env=None, capture_output=True, check=False, timeout=None):
|
|
self.calls.append(["__shell__", command])
|
|
self.timeouts.append(timeout)
|
|
return subprocess.CompletedProcess(command, 0, stdout="", stderr="")
|